Department of Economics

Yosuke Hashidate

  (橋立 洋祐)

Profile Information

Affiliation
Assistant Professor, Faculty of Economics Department of Economics, Sophia University
Visiting Researcher, Department of Economics, Boston University
Degree
Ph.D. in Economics(University of Tokyo)

J-GLOBAL ID
201801000568574972
researchmap Member ID
B000334013

External link

Papers

 2
  • Economics Bulletin, 41(3) 1843-1848, Sep, 2021  Peer-reviewed
  • Yosuke Hashidate
    The B.E. Journal of Theoretical Economics, 21(1) 19-84, Jan 28, 2021  Peer-reviewed
    <title>Abstract</title> This paper develops an axiomatic context-dependent model of social image concerns. Allowing for context-dependence based on choice sets, it examines how context-dependence impacts social image concerns, in particular how a decision maker exhibits various social emotions stemming from their intrinsic reference point, which may not be captured by conforming to social norms. To elicit the intrinsic reference point, this paper provides weaker versions of <italic>Strategic Rationality</italic> and <italic>Independence</italic>, in addition to the basic axioms, to characterize the model of the <italic>Reference-Dependent Image-Conscious</italic> utilitarian. This paper also examines how social emotions stemming from the intrinsic reference point are related to preference reversals as violations of the <italic>Weak Axiom of Revealed Preference</italic> (WARP). Finally, this paper considers the relationship between social image concerns and intrinsic reciprocity. The findings demonstrate that social image plays a large role and the model developed illustrates a condition in which cooperation is sustained in prisoner’s dilemma games.

Misc.

 8

Presentations

 25

Teaching Experience

 5

Professional Memberships

 2

Research Projects

 5